Centers for Disease Control and Prevention

A new survey from the CDC shows that nearly 32% of Arizona adults who say they had COVID also experienced some form of long COVID.

Experts say the death of a Las Vegas-area teenager from a rare brain-eating amoeba that investigators think he was exposed to in warm waters at Lake Mead should prompt caution, not panic.

According to a new report from the Centers for Disease Control and Prevention, the rates of drug overdose deaths among Black, American Indian and Alaska Native people increased significantly in the U.S. in 2020 over the previous year.

The Centers for Disease Control and Prevention report 10 of Arizona’s 15 counties have high COVID-19 community levels.

The Centers for Disease Control says it's ending a policy that limited asylum at the U.S.-Mexico border to prevent the spread of COVID-19.

The Flagstaff Unified School District has lifted its face mask requirement for students and staff as cases of COVID-19 continue to decline. It comes after federal health officials issued new safety guidelines. KNAU’s Ryan Heinsius reports.

Millions of students in Florida, Texas and Arizona are being required to wear masks in class as school boards in mostly Democratic locales are imposing…

Coconino County has reinstated a mask mandate inside all of its buildings amid a renewed spike in COVID-19 infections. Low vaccination rates and the Delta…

The Navajo Nation on Monday reported six new COVID-19 cases, but no additional deaths.The latest numbers brought the total number of coronavirus-related…

The Navajo Nation continues on an aggressive COVID-19 vaccination campaign. Health officials are expecting an influx of vaccine and medical personnel this…